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lidiya [134]
2 years ago
10

The solutions to the equation 2x2+x-1=2 are X= -3/2 or x=

Mathematics
1 answer:
Brilliant_brown [7]2 years ago
3 0

Answer:

positive 3/2

Step-by-step explanation:

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Sold 72 books, if ratio of books to bookmarks sols was 9:2, how many bookmarks sold?
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